| Miito vs Steve | 41–28 | 59.42% |
| Miito vs Jin | 39–29 | 57.35% |
| Miito vs King | 35–32 | 52.24% |
| Miito vs Kazuya | 37–27 | 57.81% |
| Miito vs Armor King | 20–29 | 40.82% |
| Miito vs Law | 30–17 | 63.83% |
| Miito vs Hwoarang | 26–17 | 60.47% |
| Miito vs Reina | 27–9 | 75.00% |
| Miito vs Lili | 23–12 | 65.71% |
| Miito vs Jun | 22–13 | 62.86% |
| Miito vs Miary Zo | 25–10 | 71.43% |
| Miito vs Heihachi | 15–17 | 46.88% |
| Miito vs Bryan | 17–13 | 56.67% |
| Miito vs Eddy | 22–7 | 75.86% |
| Miito vs Lars | 12–15 | 44.44% |
| Miito vs Yoshimitsu | 9–17 | 34.62% |
| Miito vs Dragunov | 14–12 | 53.85% |
| Miito vs Victor | 14–12 | 53.85% |
| Miito vs Asuka | 13–10 | 56.52% |
| Miito vs Lee | 9–9 | 50.00% |
| Miito vs Clive | 8–9 | 47.06% |
| Miito vs Azucena | 12–4 | 75.00% |
| Miito vs Leroy | 8–7 | 53.33% |
| Miito vs Xiaoyu | 8–6 | 57.14% |
| Miito vs Devil Jin | 10–4 | 71.43% |
| Miito vs Paul | 5–8 | 38.46% |
| Miito vs Alisa | 5–6 | 45.45% |
| Miito vs Leo | 9–1 | 90.00% |
| Miito vs Fahkumram | 4–6 | 40.00% |
| Miito vs Jack-8 | 2–7 | 22.22% |
| Miito vs Claudio | 4–5 | 44.44% |
| Miito vs Nina | 6–3 | 66.67% |
| Miito vs Anna | 3–6 | 33.33% |
| Miito vs Feng | 3–2 | 60.00% |
| Miito vs Raven | 2–3 | 40.00% |
| Miito vs Shaheen | 4–0 | 100.00% |
| Miito vs Kuma | 2–1 | 66.67% |
| Miito vs Panda | 2–1 | 66.67% |
| Miito vs Zafina | 2–1 | 66.67% |
| Miito vs Lidia | 3–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.